/*
    This file is part of Cyclos (www.cyclos.org).
    A project of the Social Trade Organisation (www.socialtrade.org).

    Cyclos is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation; either version 2 of the License, or
    (at your option) any later version.

    Cyclos is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with Cyclos; if not, write to the Free Software
    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA

 */
package nl.strohalm.cyclos.utils.conversion;

/**
 * A converter for boolean
 * @author luis
 */
public class BooleanConverter implements Converter<Boolean> {

    private static final long serialVersionUID = -62258982062814386L;
    private final String      trueString;
    private final String      falseString;

    public BooleanConverter() {
        this("true", "false");
    }

    public BooleanConverter(final String trueString) {
        this(trueString, "false");
    }

    public BooleanConverter(final String trueString, final String falseString) {
        this.trueString = trueString;
        this.falseString = falseString;
    }

    public String toString(final Boolean object) {
        return Boolean.TRUE.equals(object) ? trueString : falseString;
    }

    public Boolean valueOf(final String string) {
        return trueString.equalsIgnoreCase(string);
    }

}
